Elżbieta Wołkiewicz WOŁKIEWICZ - REALIZACJA BADAŃ MARKETINGOWYCH I SPOŁECZNYCH

73.20.Z - Market research and public opinion polling

43.33.Z - Floor and wall covering

43.34.Z - Painting and glazing

43.39.Z - Other building completion and finishing

55.90.Z - Other accommodation

56.21.Z - Event catering activities

63.11.Z - Data processing, hosting and related activities

72.11.Z - Research and experimental development on biotechnology

72.19.Z - Other research and experimental development on natural sciences and engineering

72.20.Z - Research and experimental development on social sciences and humanities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

78.10.Z - Activities of employment placement agencies

78.20.Z - Temporary employment agency activities

78.30.Z - Other human resources provision

82.20.Z - Activities of call centres

82.99.Z - Other business support service activities not elsewhere classified

85.59.B - Other out-of-school forms of education, not elsewhere classified

86.90.E - Other human health activities notelsewhere classified